The military moves often do not affect the outcome of war and there are some cases when heroism is celebrated even if it did not change the result.
The American forces sent to defend the beaches in the Philippines during World War II were ill-equipped to face the veteran Japanese landing forces. With a limited amount of troops and supplies, they were left to be under siege by the Japanese, which ultimately forced them to continually retreat to keep from being surrounded and destroyed.
Churchill contemplates abandoning Singapore as the Japanese army approaches, but receives backlash from the Australian prime minister, forcing him into difficult decisions.
The Allies' leapfrogging strategy in World War II involved bypassing the most strongly defended areas held by the Japanese and instead cutting them off from resupply and reinforcement, leading them to succumb to inactivity and starvation. This approach was adopted to minimize casualties and proved to be effective in the Pacific War.
General Halma and his troops are faced with the challenges of surviving winter during wartime. The Allied forces would normally use this time to refit and resupply, but they must push through and finish the mission despite disease and starvation.